3. Sibbil, b. Aug. 14, 1731 ; m. April 18, 1753, Francis Whitmore of Mid., Up. H. His first wife was her cousin, Rachel White: (see Family 26.) ...She had, -- 1. Rachel, b. Dec. 22, 1753, d. Jan. 31, 1755 ; -- 2. Mary, b. Nov. 26, 1755 ; -- 3. Sibbil, b. Oct. 12, 1757, d. March 21, 1758.